🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.91 AU - 2.71 AU

Year: 1276 Days

Day: 21.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,372,347 km

• M1: 446,400 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.75 AU - 4.47 AU

Year: 3028 Days

Day: 30.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.13 AU - 4.61 AU

Year: 3320 Days

Day: 40.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,372,347 km

• M1: 3,256,596 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344.6

Radius: 6.9

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 12.06 AU - 13.74 AU

Year: 16839 Days

Day: 18.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 82,372,347 km

• M1: 124,316 km (0.118 R)
• M2: 286,181 km (0.064 R)
• M3: 365,767 km (0.06 R)
• M4: 484,847 km (0.109 R)
• M5: 724,652 km (0.075 R)
• M6: 1,062,294 km (0.097 R)
• M7: 1,374,056 km (0.099 R)
• M8: 1,688,212 km (0.066 R)
• M9: 1,918,742 km (0.05 R)
• M10: 2,186,672 km (0.09 R)
• M11: 2,297,225 km (0.094 R)
• M12: 2,787,756 km (0.109 R)
• M13: 3,153,074 km (0.091 R)
• M14: 3,341,418 km (0.074 R)
• M15: 3,729,325 km (0.093 R)
• M16: 4,337,740 km (0.072 R)
• M17: 5,086,028 km (0.069 R)
• M18: 5,381,634 km (0.079 R)
• M19: 5,456,283 km (0.1 R)
• M20: 5,989,300 km (0.043 R)
• M21: 6,739,085 km (0.066 R)
• M22: 7,770,113 km (0.055 R)
• M23: 8,586,170 km (0.11 R)
• M24: 9,026,436 km (0.065 R)
• M25: 9,384,125 km (0.066 R)
• M26: 10,020,963 km (0.089 R)
• M27: 10,067,039 km (0.088 R)
• M28: 10,484,567 km (0.109 R)
• M29: 10,624,890 km (0.073 R)
• M30: 11,384,398 km (0.086 R)
• M31: 12,259,396 km (0.069 R)
• M32: 12,555,899 km (0.087 R)
• M33: 12,705,048 km (0.105 R)
• M34: 13,816,710 km (0.092 R)
• M35: 14,280,463 km (0.061 R)
• M36: 15,011,847 km (0.087 R)
• M37: 15,064,506 km (0.092 R)
• M38: 15,170,122 km (0.071 R)
• M39: 15,648,386 km (0.061 R)
• M40: 18,057,061 km (0.05 R)
• M41: 18,507,201 km (0.09 R)
• M42: 19,648,932 km (0.101 R)
• M43: 20,578,533 km (0.117 R)
• M44: 21,700,966 km (0.093 R)
• M45: 21,999,713 km (0.095 R)
• M46: 23,086,093 km (0.071 R)
• M47: 24,066,557 km (0.036 R)
• M48: 24,313,843 km (0.058 R)
• M49: 24,499,793 km (0.064 R)
• M50: 27,216,789 km (0.104 R)
• M51: 27,538,874 km (0.069 R)
• M52: 27,862,304 km (0.091 R)
• M53: 31,029,890 km (0.09 R)
• M54: 31,568,741 km (0.063 R)
• M55: 31,703,978 km (0.111 R)
• M56: 31,839,364 km (0.115 R)
• M57: 32,246,719 km (0.119 R)
• M58: 32,587,652 km (0.043 R)
• M59: 33,135,330 km (0.031 R)
• M60: 33,755,264 km (0.027 R)
• M61: 34,309,524 km (0.085 R)
• M62: 34,518,063 km (0.035 R)
• M63: 35,356,709 km (0.09 R)
• M64: 35,567,492 km (0.116 R)
• M65: 35,919,496 km (0.037 R)
• M66: 36,131,327 km (0.079 R)
• M67: 37,625,809 km (0.091 R)
• M68: 38,777,862 km (0.118 R)
• M69: 42,526,635 km (0.059 R)
• M70: 43,651,013 km (0.095 R)
• M71: 43,801,658 km (0.115 R)
• M72: 45,393,978 km (0.11 R)
• M73: 45,623,012 km (0.071 R)
• M74: 46,773,869 km (0.056 R)
• M75: 47,391,558 km (0.071 R)
• M76: 48,323,104 km (0.077 R)
• M77: 49,967,933 km (0.069 R)
• M78: 50,125,609 km (0.119 R)
• M79: 50,916,084 km (0.075 R)
• M80: 51,233,381 km (0.116 R)
• M81: 51,551,426 km (0.093 R)
• M82: 52,830,039 km (0.096 R)
• M83: 53,795,843 km (0.036 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.7

Radius: 3.5

Gravity: 70.91 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 14.25 AU - 14.69 AU

Year: 20005 Days

Day: 24.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,372,347 km

• M1: 113,844 km (0.071 R)
• M2: 276,457 km (0.036 R)
• M3: 1,076,656 km (0.093 R)
• M4: 1,768,396 km (0.113 R)
• M5: 2,844,604 km (0.107 R)
• M6: 4,970,539 km (0.092 R)
• M7: 8,481,152 km (0.09 R)
• M8: 9,966,360 km (0.106 R)
• M9: 10,211,401 km (0.088 R)
• M10: 10,707,318 km (0.035 R)
• M11: 11,338,172 km (0.104 R)
• M12: 11,786,966 km (0.096 R)
• M13: 12,111,144 km (0.109 R)
• M14: 13,774,972 km (0.114 R)
• M15: 14,737,485 km (0.057 R)
• M16: 17,163,812 km (0.1 R)
• M17: 17,900,732 km (0.12 R)
• M18: 17,974,932 km (0.051 R)
• M19: 18,272,931 km (0.113 R)
• M20: 18,949,562 km (0.092 R)
• M21: 19,481,383 km (0.109 R)
• M22: 20,559,684 km (0.059 R)
• M23: 23,015,184 km (0.107 R)
• M24: 23,176,899 km (0.113 R)
• M25: 23,990,412 km (0.114 R)
• M26: 24,318,480 km (0.08 R)
• M27: 24,400,609 km (0.078 R)
• M28: 24,565,466 km (0.096 R)
• M29: 25,145,008 km (0.114 R)
• M30: 25,478,163 km (0.109 R)
• M31: 25,812,813 km (0.091 R)
• M32: 25,896,738 km (0.117 R)
• M33: 26,317,557 km (0.068 R)
• M34: 26,402,079 km (0.07 R)
• M35: 27,593,626 km (0.094 R)
• M36: 28,023,421 km (0.055 R)
• M37: 28,368,843 km (0.08 R)
• M38: 28,542,077 km (0.066 R)
• M39: 30,205,306 km (0.116 R)
• M40: 30,559,404 km (0.063 R)
• M41: 31,361,249 km (0.063 R)
• M42: 33,076,688 km (0.088 R)
• M43: 33,624,665 km (0.035 R)
• M44: 33,716,368 km (0.036 R)
• M45: 35,846,492 km (0.106 R)
• M46: 36,315,332 km (0.064 R)
• M47: 36,786,266 km (0.071 R)
• M48: 36,975,208 km (0.115 R)
• M49: 37,353,990 km (0.096 R)
• M50: 38,210,887 km (0.09 R)
• M51: 38,689,749 km (0.076 R)
• M52: 38,785,791 km (0.118 R)
• M53: 39,363,538 km (0.112 R)
• M54: 39,847,188 km (0.109 R)
• M55: 40,235,544 km (0.078 R)
• M56: 40,625,097 km (0.101 R)
• M57: 41,309,806 km (0.085 R)
• M58: 41,506,228 km (0.117 R)
• M59: 42,294,759 km (0.105 R)
• M60: 42,393,643 km (0.064 R)
• M61: 42,889,261 km (0.03 R)
• M62: 44,488,462 km (0.105 R)
• M63: 44,891,329 km (0.108 R)
• M64: 45,497,799 km (0.077 R)
• M65: 45,599,077 km (0.042 R)
• M66: 47,436,138 km (0.113 R)
• M67: 47,744,759 km (0.089 R)
• M68: 48,260,423 km (0.103 R)
• M69: 50,656,233 km (0.085 R)
• M70: 50,866,418 km (0.117 R)
• M71: 52,770,798 km (0.054 R)
• M72: 52,877,312 km (0.12 R)
• M73: 53,517,591 km (0.098 R)
• M74: 53,838,778 km (0.064 R)
• M75: 55,345,976 km (0.047 R)
• M76: 56,540,066 km (0.062 R)
• M77: 57,742,385 km (0.082 R)
• M78: 57,852,189 km (0.111 R)
• M79: 57,961,994 km (0.12 R)
• M80: 58,181,753 km (0.114 R)
• M81: 60,617,805 km (0.042 R)
• M82: 60,952,605 km (0.116 R)
• M83: 62,072,944 km (0.099 R)
• M84: 63,766,092 km (0.098 R)
• M85: 65,360,058 km (0.074 R)
• M86: 66,506,576 km (0.101 R)
• M87: 69,285,356 km (0.106 R)
• M88: 69,752,102 km (0.089 R)
• M89: 69,868,938 km (0.075 R)
• M90: 70,923,752 km (0.104 R)
• M91: 72,101,686 km (0.056 R)
• M92: 74,596,679 km (0.094 R)
• M93: 75,434,577 km (0.089 R)
• M94: 76,275,466 km (0.115 R)
• M95: 77,482,422 km (0.068 R)
• M96: 81,878,804 km (0.102 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 11,614 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit